Hugo Affolter

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Lengnau, CH

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Patents Grantslast 30 patents

Information Patent Grant
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- Patent number 6,390,826
- Issue date May 21, 2002
- E-tec AG
- Hugo Affolter
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contact arrangement for detachably attaching an electric component,...
- Patent number 6,249,440
- Issue date Jun 19, 2001
- E-tec AG
- Hugo Affolter
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Connection base
- Patent number 6,190,181
- Issue date Feb 20, 2001
- E-tec AG
- Hugo Affolter
- H01 - BASIC ELECTRIC ELEMENTS